Valves for motocross and enduro - steel, titanium, exhaust and intake valves
( number of products: 1040 )Motocross valves are the components that are responsible for the proper flow of the fuel-air mixture and exhaust gas in four-stroke engines. In enduro and cross, where the units operate at very high speeds, cross valves must be resistant to extreme temperatures, wear and tear and frequent load changes. At Bajamoto you will find a wide selection of enduro valves - steel, titanium, intake and exhaust - from proven manufacturers: Prox, Vertex, Hot Cams, Namura and Wossner.
When to replace valves in a motocross engine?
New cross 4T valves are needed when:
- the engine loses compression and power,
- there are firing difficulties,
- there are signs of wear on the valve seats,
- it is necessary to adjust valve clearances too often,
- the head has overheated or overhauled.
Types of motocross and enduro valves
- Steel valves - Durable, recommended for motorcycles used in training and amateur enduro,
- Titanium valves - Ultralight and high-performance, used in MX sports for maximum engine response,
- Exhaust valves - Resistant to high flue gas temperatures,
- Suction valves - Are responsible for the intake of the fuel-air mixture,
- Diaphragm valves - Used in 2T engines, improve mixture flow and power in the mid-speed range.
Key features of good motocross valves
- high-quality materials - stainless steel, coated titanium,
- precision manufacturing to ensure a perfect fit with the sockets,
- resistance to overheating and wear,
- availability in OEM and racing versions,
- dedicated to KTM, Honda, Yamaha, Husqvarna, GasGas, Kawasaki, Suzuki.
Valve brands in Bajamoto
In the offer you will find motocross and enduro valves from top manufacturers: Prox - Japanese precision and durability, Vertex - Top-End Kits, Hot Cams - Valve and camshaft specialist, Namura - good value for money solutions, Wossner - premium performance components.
Bajamoto - valves for your motorcycle
You will find with us cross and enduro valves fitted to KTM EXC-F, Honda CRF (e.g., the popular honda CRF 450 valves), Yamaha YZ-F/WR-F, Husqvarna FE/TE, GasGas EC-F, Kawasaki KX-F and Suzuki RM-Z. Replace valves to regain full power and reliability of your engine - from amateur training to professional competitions.
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Engine valves for motorcycles - intake and exhaust valves.
Motorcycle engine valves are important components of the combustion engine. We divide them into intake and intake ones. In some engines, during long-term operation at full power, they withstand temperatures of up to 750 °C.
Suction valves are responsible for sucking the fuel-air mixture or air into the cylinder. After suction, the valve closes and the mixture is compressed. Thenexhaust valvesopen and release the gases expanded during the stroke. After exhaust gases are expelled, the valve closes.
This is more or less how the work of these inconspicuous parts in the engine looks like, which you should definitely pay attention to when overhauling the engine.
I don't think we need to mention what can happen after a valve breaks?
Steel and titanium motorcycle valves are used in motorcycles. If your motorcycle has titanium valves, but you would like to save some money, it is possible to convert them to metal valves, it involves several stages, but our customers often choose this solution.
Our offer includes a wide range of valves for motorcycles and quads. If you are looking for cheap valves, be sure to pay attention toBronco valves, Namura valves or Psychic / Nachmanvalves.
If you are looking for much better valves, be sure to check out our offer of Prox exhaust and intake valves.






























